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Personal Info
Known For
Acting
Birthday
May 7, 1991
Place of Birth
Saitama, Japan
Also Known As
- Kosuke Onishi
- Kōsuke Ōnishi
- おおにし こうすけ
Kousuke Oonishi
0.5 Popularity
Biography
Kousuke Oonishi (大西 弘祐, Ōnishi Kōsuke, born May 7, 1991) is a Japanese voice actor (seiyū) from Saitama prefecture who is associated with Arts Vision. He graduated from the Nihon Narration Engi Kenkyūjo (Japan Narration Acting School). His hobbies and special skills are puns and singing.
Known For
6.8
Dragon Warrior (voice)
Haigakura
2024
6.8
Islander (voice)
Haigakura
2024
6.8
Child (voice)
Haigakura
2024
6.8
Kashi (voice)
Haigakura
2024
6.8
Soldier (voice)
Haigakura
2024
6.8
Sanu's Companion (voice)
Haigakura
2024
7.0
Paramedic (voice)
Terminator Zero
2024
4.7
Guest E (voice)
Vampire Dormitory
2024
8.0
Soldier 3 (voice)
My Daemon
2023
8.0
Soldier 2 (voice)
My Daemon
2023
Credits
Haigakura
as Dragon Warrior (voice)
2024
6.8
Haigakura
as Islander (voice)
2024
6.8
Haigakura
as Child (voice)
2024
6.8
Haigakura
as Kashi (voice)
2024
6.8
Haigakura
as Soldier (voice)
2024
6.8
Haigakura
as Sanu's Companion (voice)
2024
6.8
Terminator Zero
as Paramedic (voice)
2024
7.0
Vampire Dormitory
as Guest E (voice)
2024
4.7
My Daemon
as Soldier 3 (voice)
2023
8.0
My Daemon
as Soldier 2 (voice)
2023
8.0
My Daemon
as Soldiers (voice)
2023
8.0
Tearmoon Empire
as Man (voice)
2023
7.1
Tearmoon Empire
as Soldier (voice)
2023
7.1
Tearmoon Empire
as Student (voice)
2023
7.1
Tearmoon Empire
as Referee (voice)
2023
7.1
My Happy Marriage
as (voice)
2023
8.3
The Café Terrace and Its Goddesses
as Fishmonger's Companion (voice)
2023
7.1
Campfire Cooking in Another World with My Absurd Skill
as Adventurer C (voice)
2023
8.3
Campfire Cooking in Another World with My Absurd Skill
as City People (voice)
2023
8.3
Campfire Cooking in Another World with My Absurd Skill
as Soldier B (voice)
2023
8.3
Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀
as Knight (voice)
2023
6.8
Chainsaw Man
as Henchman C (voice)
2022
8.5
Bibliophile Princess
as Man at the Market (voice)
2022
6.7
The Heike Story
as Taira Soldier 1 (voice)
2022
7.3
Jujutsu Kaisen 0
as Passerby (voice)
2021
8.1
The Faraway Paladin
as Villager (voice)
2021
6.9
The Faraway Paladin
as Adventurer (voice)
2021
6.9
The Faraway Paladin
as Knight (voice)
2021
6.9
The Saint's Magic Power Is Omnipotent
as Young officer (voice)
2021
7.9
The Saint's Magic Power Is Omnipotent
as Chef (voice)
2021
7.9
The Saint's Magic Power Is Omnipotent
as Soldier (voice)
2021
7.9
The Saint's Magic Power Is Omnipotent
as Civil official (voice)
2021
7.9
The Saint's Magic Power Is Omnipotent
as Alchemist (voice)
2021
7.9
Those Snow White Notes
as Ushio's Male Friend (voice)
2021
6.5
Those Snow White Notes
as Jiro Fujiwara (voice)
2021
6.5
Noblesse
as M-21 (voice)
2020
8.5
The God of High School
as Doctor (voice)
2020
8.2
The God of High School
as Store Manager (voice)
2020
8.2
The God of High School
as Delinquent (voice)
2020
8.2
The God of High School
as Guard (voice)
2020
8.2
The God of High School
as YES MAN (voice)
2020
8.2
The God of High School
as Secretary (voice)
2020
8.2
The God of High School
as Spectator (voice)
2020
8.2
Arte
as Apprentice (voice)
2020
7.1
Vinland Saga
as Member of Askeladd's Mercenaries (voice)
2019
8.5
Vinland Saga
as Interpreter of Jabbathe's Forces (voice)
2019
8.5
Vinland Saga
as English Soldier (voice)
2019
8.5
Vinland Saga
as Viking of Thorkell's Troops (voice)
2019
8.5
Vinland Saga
as Soldier of the English Army (voice)
2019
8.5
Domestic Girlfriend
as Youth A (voice)
2019
8.2
We Rent Tsukumogami
as Customer (voice)
2018
7.2
Cells at Work!
as Intestinal Epithelial Cell 1 (voice)
2018
8.1
Citrus
as Man (voice)
2018
6.6
The Ancient Magus' Bride
as Martin Chandler (voice)
2017
8.4
The Ancient Magus' Bride
as Student A (voice)
2017
8.4
The Ancient Magus' Bride
as Transfigured Sorcerer (voice)
2017
8.4
The Ancient Magus' Bride
as Man from the Neighborhood (voice)
2017
8.4
The Ancient Magus' Bride
as Buyer (voice)
2017
8.4
The Ancient Magus' Bride
as Person from Joseph's Village (voice)
2017
8.4
The Ancient Magus' Bride
as Chise's Classmate (voice)
2017
8.4
The Ancient Magus' Bride
as Gatekeeper (voice)
2017
8.4
Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria
as Member (voice)
2017
6.9
JOKER GAME
as Corporal Nobuteru Miyata (voice)
2016
6.7
Flowers of Evil
as Class 1, Year 2 (voice)
2013
6.7
Sword Art Online
as Player (voice)
2012
8.2